Imagine a 3D array like a cube or a cuboid. Let us consider a cuboid of 3 rows 3 columns and a depth of 2 as shown below:
Using list comprehension in
Python we can build the above array as follows:
The following operations show
the depth, number of rows and number of columns:

write a python program that will return number of rows and columns in a 3d matrix...
MATLAB
A square matrix is a matrix that has the same number of rows and columns. Write a function issquare that will receive a matrix as input, and return logical 1 for true if it is a square matrix, or logical 0 for false if it is not. The function should also display a sentence stating whether the inputted matrix is square or not.
Create an HTML form that takes these inputs: Number of rows, and number of columns. This form will submit to a PHP page. Create that page that will accept input from the HTML form and generates the table from the user's input. I already have the portion that generates the table based on user input by using Javascript in an HTML page, I just need to know how to generate the table using a PHP page instead. Here's the code...
In Python Write a program to fill a square list with 5 rows and 5 columns, placing the integer 1 along the diagonal. Print the list. Here is what the output should look like: 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1
I need help writing a program in python that reads from a file and performs matrix multiplication. the file has this format 1 4 2 1 1 1 1 1 1 2 2 3 3 4 4 which means : 1 #rows in A 4 #cols in A, rows in B 2 #cols in B Matrix A contents: 1 1 1 1 Matrix B contents: 1 1 2 2 3 3 4 4 i need to be able to read...
Problem 6. (10 points) Suppose that A is a matrix with seven columns and four rows. Suppose that the columns of A span R. Determine the number of vectors needed to form a basis for the nullspace of T. Justify your answer.
in python: Write a program that uses a two-dimensional list that has 4 rows, with 5 columns in each row. The program should do the following things 1. Create or fill in the list so that it has random numbers between 0 and 50. 2. Print the entire list using a loop.
1. A permutation matrix P is a square matrix obtained by reordering the rows (or columns) of In. (a) Show that any permutation matrix can be written as a product of matrices of the form Pjk, where Pjk is the result of swapping Rj Rk on In. (b) Show that a permutation matrix satisfies the equation PTP In.
How many rows and columns will the above normal form
payoff matrix representation have?
no
Part 3: Arrows Write a python program that prompts the user for a number of columns, and them prints the pattern as seen below. You cannot assume that the user will supply positive numbers - if they misbehave you should re-prompt them until they do give you a positive number. Note that your program only has to run one time, but multiple runnings of the program are shown below: How many columns? 3 * * * * * How many...
write with python : –Write a program that will right-align text into 3 columns of data. –When the program starts it will prompt the user for the maximum width of each column